1. Key Laboratory of Knowledge EngineeringBig Data (Hefei University of Technology), Ministry of Education
2. School of Compute Science and Technology, Huazhong University of Science and Technology, China
3. School of Information Science & Technology, College of Computer Science, Northwest University, USA
4. College of Computer Science, Chongqing University, China
5. Anhui Provincial Department of Justice, China
6. School of Cyberspace Science and Technology, Beijing Institute of Technology, China
7. Southeast Institute of Information Technology, Beijing Institute of Technology, Fujian, China
8. Department of Mathematics and HIT Center, University of Padua, Padua, Italy